Variables

Coefficient

Robust std. err.

t-statistic

BZ

11.97771*

2.939364

4.07

BZ2

−0.376415*

0.1224432

−3.07

BI

−0.0483407

0.0672364

−0.72

BGC

0.3245394*

0.1221481

2.66

FV

19.23324

13.23367

1.45

CZ

9.069783*

1.809191

5.01

con

−88.49306*

16.15131

−5.48

R-squared

0.4391

F value

25.11*